Gillan, D.C. (2003). The study of a recent iron-encrusted biofilm in the marine environment, in: Krumbein, W.E. et al. (Ed.) Fossil and Recent biofilms: a natural history of life on Earth. pp. 241-248. hdl.handle.net/10.1007/978-94-017-0193-8_15

Gillan, D.C. (2004). The effect of an acute copper exposure on the diversity of a microbial community in North Sea sediments as revealed by DGGE analysis - the importance of the protocol. Mar. Pollut. Bull. 49(5-6): 504-513. dx.doi.org/10.1016/j.marpolbul.2004.03.003